Mobile-device-oriented service cache system architecture and development method

Abstract

The invention discloses a mobile-device-oriented service cache system architecture and development method. Operation results and download data of a server are cached by achieving a caching system which is located on a mobile client and a cloud corner, calling times of a remote end service are reduced, accordingly the operation cost of the entire system is lowered, and the execution efficiency is improved. Simultaneously, the caching system is achieved on a mobile portable device end, and data required to be uploaded and downloaded in the mobile device end are cached at the same time. Under the condition that the remote end service is unusable caused by an abnormal network, cached hot download data can be guaranteed to be usable at any time, cached upload data can guarantee that important data collected by the mobile end are not lost when the network has failures, and normal operation can be restored when the service is usable.

Description

technical field [0001] The invention belongs to the field of Web services, and mainly realizes a two-layer service caching system architecture for mobile intelligent terminals, and in particular relates to a mobile device-oriented service caching system architecture and a development method. Background technique [0002] With the rapid development of mobile communication and embedded technology, the computing power, storage capacity, and battery life of portable mobile smart devices are getting stronger and stronger, and they can integrate functional modules such as sensors, near-field communication, Bluetooth, and infrared. tasks that can be performed. Using Web service technology and cloud computing technology as a service provider to provide data storage and computing capabilities to mobile terminals can achieve powerful functions and rich application modes. [0003] However, due to the inevitability of communication costs and service call overhead, repeated remote servi...

AI Technical Summary

Problems solved by technology

[0003] However, due to the inevitability of communication costs and service call overhead, repeated remote service calls will cause a large response delay, and are limited by factors such as the power and storage capacity of the mobile device. For large-scale applications, it is impossible to store the data required by the application. All data for

In addition, the instability of the wireless network and mobile environment will often lead to the unavailability of the server, and the mobile device needs to ensure availability at any time

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